We propose a distortion-corrected integral imaging (II) 3D display system based on lens array holographic optical element (LAHOE). The LAHOE is used as projection screen. beam of the parallel light. Hence, consists spatial light modulator, reverse lens, relay element, and telecentric lens. acquired data reconstructed image II are symmetrically related to each other. Therefore, there distortion ...

Although the physical effects of tobacco on an individual are well-known, the impacts that smoking has on social skills of family members are less understood. The ability for children to identify emotions is crucial for normal social functioning, and the impact of parental tobacco use during child development of this skill is not known. The proposed research compares parentreported tobacco use ...

Heparin-induced thrombocytopenia (HIT) is caused by platelet-activating antibodies that recognize platelet factor 4//heparin (PF4/H) complexes. According to the "iceberg model," only a subset of anti-PF4/heparin antibodies of IgG class evincing strong platelet-activating properties cause clinical HIT. Since many centers rely predominantly on an anti-PF4/polyanion enzyme-immunoassay (EIA) to dia...

We developed a direct enzyme immunoassay [EIA; Enzygnost Influenza A(Ag) and Enzygnost Influenza B(Ag)] for the direct detection of influenza A and B virus antigens in nasopharyngeal secretion specimens (NPS). The test is performed without sonification of specimens, and results are obtained within 4 h. A direct comparison between direct EIA and quantitation of virus shedding for influenza A and...

Enzyme immunoassay of estrogen receptors (ER-EIA) was compared to radioligand assay (ER-RLA) in fine needle aspirates of breast tumors. Fine needle aspiration is a relatively atraumatic means of harvesting malignant cells from breast tumors. Fine needle aspiration provides a homogeneous suspension (about 90% malignant cells) with a sufficient amount of cellular material (10 to 50 micrograms DNA...

We compared the clinical performance of the PapilloCheck human papillomavirus (HPV) assay with that of the GP5+/6+-PCR method with an enzyme immunoassay readout (GP5+/6+-PCR-EIA) for the detection of high-risk HPV (hrHPV) types by the use of cervical samples originating from women in a population-based by the use of cervical screening cohort tested by combined cytology and GP5+/6+-PCR-EIA (POBA...

A fully automated microparticle enzyme immunoassay (EIA), IMx Core, was developed for the detection of antibody against hepatitis B core antigen (anti-HBc). IMx Core sensitivity was less than 0.5 Paul Ehrlich Institut units per ml and was greater than that of the commercial radioimmunoassay (RIA) or EIA, Corab and Corzyme, respectively. Specimens from blood donors and diagnostic and hospital pa...

BACKGROUND The current method used to measure haemagglutinin (HA) content for influenza vaccine formulation, single radial immunodiffusion (SRID), is lengthy and relies on the availability of matched standardised homologous reagents. The 2009 influenza pandemic highlighted the need to develop alternate assays that are able to rapidly quantitate HA antigen for vaccine formulation. OBJECTIVES T...

BACKGROUND The recent approval of 4th generation HIV tests has forced many laboratories to decide whether to shift from 3rd to these tests. There are limited published studies on the comparative evaluation of these two different assays. We compare the performance of fourth-generation electrochemiluminescence immunoassay (ChIA) and third-generation enzyme linked immunosorbent assay (EIA) for hum...